IIT JEE Syllabus 2023 PDF Download: Understanding the detailed JEE Main syllabus 2023 with the weightage of the topics will help you prepare for the JEE Main exam. NTA has released the pdf of the JEE Main 2023 syllabus. In order to download the JEE 2023 syllabus with weightage pdf, candidates should visit the official website – jeemain.nta.nic.in. Candidates preparing for IIT JEE exam 2023 should also check the previous year question paper of JEE Main.

One of the most searched queries by candidates is the chapter-wise JEE Main 2023 syllabus with weightage of topics. It consists mostly of topics from NCERT Class 11 and Class 12 Physics, Chemistry, and Mathematics. With the chapter-wise weightage of the syllabus for NTA JEE Main 2023, candidates can know what topics to focus on and accordingly prepare. Every year, the weightage of the JEE Main syllabus changes.

JEE Main Syllabus 2023 Physics, Chemistry & Maths Topic-wise Overview

Here is a list of the subject-wise topics for NTA JEE Main syllabus 2023, along with their weights. We have prepared the JEE Main 2023 syllabus with weightage for Physics, Mathematics, and Chemistry based on the previous year’s exams. Here is the detailed syllabus with weightage for JEE Main 2023.

Candidates should refer to NCERT 12th and NCERT 11th solutions to cover the chapters. Here are the previous years’ chapter-wise JEE Mains syllabuses with weightage so candidates can see what topics and units were asked. In order to score well in the exam, candidates must cover all high-weightage topics of the JEE Main 2023 syllabus. In order to determine the type of questions asked and high-weightage topics and chapters, it is suggested to solve JEE Main previous year papers.

JEE Main Physics Syllabus 2023 Topic-wise Overview

Topics	No of Questions	Marks
Modern Physics	5	20
Heat and Thermodynamics	3	12
Optics	3	12
Current Electricity	3	12
Electrostatics	3	12
Magnetics	2	8
Unit, Dimension and Vector	1	4
Kinematics	1	4
Laws of motion	1	4
Work, Power and Energy	1	4
Centre Of Mass, Impulse, and Momentum	1	4
Rotation	1	4
Gravitation	1	4
Simple Harmonic Motion	1	4
Solids and Fluids	1	4
Waves	1	4
Electromagnetics Induction; AC	1	4

JEE Main 2023 Chemistry Syllabus Topic-wise Overview

Topics	No of Questions	Marks
Transition Elements and Coordination Chemistry	3	12
Periodic table and Representative Elements	3	12
Thermodynamics And Gaseous State	2	8
Atomic Structure	2	8
Chemical Bonding	2	8
Chemical And Ionic Equilibrium	2	8
Solid State And Surface Chemistry	2	8
Nuclear Chemistry And Environment	2	8
Mole Concept	1	4
Redox Reaction	1	4
Electrochemistry	1	4
Chemical Kinetics	1	4
Solution and Colligative Properties	1	4
General Organic Chemistry	1	4
Stereochemistry	1	4
Hydrocarbon	1	4
Alkyl Halides	1	4
Carboxylic Acid and their Derivatives	1	4
Carbohydrates, amino acid and Polymers	1	4
Aromatic Compounds	1	4

JEE Main 2023 Mathematics Syllabus Topic-wise Overview

Topics	No of Questions	Marks
Coordinate Geometry	5	20
Limits, Continuity and Differentiability	3	12
Integral Calculus	3	12
Complex numbers and Quadratic Equation	2	8
Matrices and Determinants	2	8
Statistics and Probability	2	8
Three Dimensional Geometry	2	8
Vector Algebra	2	8
Sets, Relation and Function	1	4
Permutations and Combinations	1	4
Binomial Theorem and Its Application	1	4
Sequences and Series	1	4
Trigonometry	1	4
Mathematical Reasoning	1	4
Differential Equation	1	4
Statics and Dynamics	1	4
Differential Calculus	1	4

JEE Main Syllabus 2023 Physics- Most Important Chapters to Cover

Chapter name	Concept name
Physics and Measurement	Physical quantity System of unit Practical units Dimension Frequency, angular frequency, angular velocity, velocity gradient
Work Energy and Power	Nature of Work Done Work done by variable force Kinetic energy Potential energy Potential energy curve
Rotational Motion	Center of mass Position of centre of mass for solid cone Motion of the centre of mass Equations of Linear Motion and Rotational Motion. Torque
Properties of Solids and Liquids	Stokes’ law & Terminal Velocity Surface energy Excess pressure inside a liquid drop & soap bubble Thermal stress and thermal strain Heat
Kinetic theory of Gases	States of Matter Gas laws(I) Ideal gas equation Various types of speeds of ideal gases Kinetic energy of ideal gas
Electromagnetic Induction and Alternating currents	Magnetic flux Faraday’s law of induction Motional Electromotive force(I) AC voltage applied to an inductor Motional Electromotive force(II)
Communication Systems	Propagation of Electromagnetic Waves Amplitude Modulation
Experimental skills	To compare emf of two given primary cells using potentiometer To measure the thickness of the given sheet using screw gauge To measure the diameter of small spherical cylindrical body using Vernier Callipers To determine resistance of a galvanometer by half-deflection method and to find its figure of merit

JEE Main Syllabus 2023 Chemistry- Most Important Chapters to Cover

Chapter name	Concept name
Some basic concepts in chemistry	Empirical Formula And Molecular Formula MOLE CONCEPT AND MOLAR MASS Stoichiometry, Stoichiometric Calculations And Limiting Reagent Reactions in Solutions
States of matter	The Gas Laws- Boyle’s Law (Pressure – Volume Relationship) Intermolecular Forces Ideal Gas Equation Dalton’s Law of Partial Pressure Graham’s Law of Diffusion
Atomic Structure	Photoelectric effect Line spectrum of hydrogen Radius, velocity and the energy of nth Bohr orbital Debroglie wavelength Heisenberg’s uncertainty principle
Chemical Thermodynamics	Path, State Function, Types Of Process Reversible, Irreversible, Polytropic Process First Law Or Law Of Conservation Of Energy Isothermal Reversible And Isothermal Irreversible Adiabatic Reversible And Irreversible Expansion
Redox Reaction and Electrochemistry	Balancing of Redox Reactions Oxidation Number and Oxidation State Types of Redox Reactions Balancing of Redox Reaction: Ion Electrode Method Balancing of Disproportionation Redox Reaction: Ion Electrode Method
General Principle and process of Isolation of metals	Froth Floatation Process Leaching: Chemical Method Conversion of ore into oxide – Calcination and Roasting Electrolytic Refining Vapour Phase Refining
S – Block Elements (Alkali and Alkaline Earth Metals)	Chemical Properties of Alkali Metals – 1 Chemical Properties of Alkali Metals – 2 Anomalous Behaviour of Lithium Halides of Alkali Metals Sodium Chloride and Sodium Hydroxide
d – and f – BLOCK ELEMENTS	Screening Effect and Lanthanoid Contraction Atomic Size/Radii Ionisation Energy Oxidation State Magnetic Properties and Character
Co-ordination Compounds	Addition Compounds or Molecular Compounds Terminologies Related to Coordination Compound Types of Ligands – 1 Oxidation Number Coordination Number
Purification and Characterisation of Organic Compounds	Sublimation and Crystallisation Distillation under reduced pressure and Steam distillation Chromatography Test for Halogens Duma’s Method
Some Basic Principles of Organic Chemistry	Functional Group IUPAC Nomenclature – 1 Carbocations Carbanions Alkyl Free Radicals
Organic Compounds containing Halogens	Nature of C-X bond and Physical Properties Reaction with PCl5, PCl3, SOCl2 and HX Strong and Weak bases SN2 Reaction SN1 Reaction
Organic Compounds containing Oxygen	Grignard Reagent – 1 Reduction by LiAlH4 and NaBH4 Acylation and Oxidation of Alcohols Reaction of Phenols with dil. HNO3 Preparation of Aldehydes
Chemistry in Everyday Life	Analgesics Antibiotics Preservatives
Principles Related to Practical Chemistry	Preliminary Test with Dilute Sulphuric Acid (Systematic Analysis of Anions): Analysis of Cations
Chemical Bonding and Molecular Structure	Lewis Representation of Simple Molecules (Lewis Structure) Limitations of The Octet Rule Bond Parameters: length, angle, energy, strength Fazan’s Rule and Covalent Character in Ionic Bond p?-p? and p?-d? bonding
Classification of Elements and Periodic table	Long form of Modern periodic table Classification of Elements : s-block Atomic Radius of Element Variation of Atomic Radii and ionic radii Ionisation Enthalpy or Ionisation Potential

JEE Main Syllabus 2023 Mathematics- Most Important Chapters to Cover

Chapter name	Concept name
Sets, Relations and Functions	Subsets, Proper Subset, Improper Subset, Intervals Union of sets, Properties of union Intersection of Set, Properties of Intersection Cardinal number of some sets Domain, Range of Relation
Complex numbers and quadratic equations	Iota and powers of Iota Complex number Conjugate of complex numbers and their properties Modulus of complex number and its Properties Euler form of complex number
Matrices and Determinants	Matrices, order of matrices, row and column matrix Multiplication of two matrices Properties of matrix multiplication Transpose of a matrix Transpose conjugate of a matrix and properties
Permutations and combinations	PERMUTATION AS AN ARRANGEMENT APPLICATION OF PERMUTATION-I GEOMETRICAL PERMUTATIONS DIFFERENT CASES OF GEOMETRICAL ARRANGEMENTS RANK OF A WORD IN A DICTIONARY
Binomial theorem and its simple applications	Binomial Theorem and Expression of Binomial Theorem Properties of Binomial Theorem and Binomial Coefficient (Part 1) Properties of Binomial Theorem and Binomial Coefficient (Part 2) Some Standard Expansions (Part 2) General Term of Binomial Expansion
Sequence and series	Sequences, Series and Progression Arithmetic Progression Important Properties of an AP -Part 1 Important Properties of an AP -Part 2 Sum of n terms of an AP
Limit , continuity and differentiability	Algebra of Limits Limit of Indeterminate Form and Algebraic limit Limit of Algebraic function Algebraic Function of type ‘infinity (∞) Trigonometric Limits
Integral Calculus	Integration as Reverse Process of Differentiation Fundamental Formulae of Indefinite Integration (Trigonometric Functions) Some Special Integration Application of Special Integral Formula (Part 1) Integration by Parts
Differential equations	Differential Equation Formation of Differential Equation and Solutions of a Differential Equation Homogeneous Differential Equation Linear Differential Equation Bernoulli’s Equation
Co-ordinate geometry	Coordinate Axes Distance between two points Section Formula Centroid Incentre
Three Dimensional Geometry	Introduction to 3D Coordinate System Section Formula, Direction Cosines and Direction Ratio Equations for a Line in Space Angle Between Two Lines Shortest Distance between Two Lines
Vector Algebra	Types of Vectors Direction Cosines and Direction Ratio Component of vector and Vector Joining Two Points Multiplication of a Vector by a Scalar Section Formula
Statistics and Probability	Mean Median Mode Dispersion (Range, Mean Deviation) Dispersion (Variance and Standard Deviation)
Trigonometry	Trigonometric Ratio for Compound Angles (Part 1) Measurement of Angle Trigonometric Functions of Acute Angles Trigonometric Identities Trigonometric Ratio for Compound Angles (Some more Result)
Mathematical reasoning	Truth Table Relation Between Set Notation and Truth Table Converse, Inverse, and Contrapositive Tautology And Contradiction Algebra of Statements

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JEE Main Syllabus 2023: Physics, Chemistry & Maths Topic-wise Overview